Gopal Bhargava <br/><br/>
Environmental Challenges and Ecological Disaster 

 - Delhi  Mittal Publication.  1992 
 - 247p 
<br/><br/>Gopal Bhargava: Environmental Challenges and Ecological Disaster.  Delhi.  Mittal Publication., 1992. 81-7099-395-4--(363.7BHA)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7099-395-4 
<br/><br/><label>Dewey Class. No.: </label>363.7  / BHA